Brush



FIG. 1 is a perspective view of a brush showing our new design;

FIG. 2 is an enlarged top plan view thereof, the bottom being a mirror image;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

FIG. 4 is an end elevational view as seen from the bottom of FIG. 2; and

FIG. 5 is an elevational view of the opposite end thereof. 

The ornamental design for a brush, as shown and described. 